Features

ZScript

allow enums of non-int pre-existing types (ex. long) 9ca034ea1

add networking via websockets 41c3622a4

WebSockets allow for scripts to communicate with an external WebSocket server. This introduces an official way to use the network in ZScript.

The following example script communicates to a freely hosted WebSocket server, which simply responds back with the messages it receives.

To make your own WebSocket server, Python is a good option. Some example libraries:

https://github.com/Pithikos/python-websocket-server
https://websockets.readthedocs.io/en/stable/

#include "std.zh"

generic script WebSocketScript
{
   void run()
   {
       printf("Connecting to websocket.\n");
       websocket ws = Game->LoadWebSocket("ws://ws.ifelse.io");
       ws->Own();
       bool hasSentMessage = false;

       while (true)
       {
           if (ws->State == WEBSOCKET_STATE_CONNECTING)
           {
               Waitframe();
               continue;
           }
           else if (ws->State == WEBSOCKET_STATE_CLOSED)
           {
               char32 error[0];
               ws->GetError(error);
               printf("Failed to connect: %s\n", error);
               break;
           }

           if (ws->State != WEBSOCKET_STATE_OPEN)
           {
               printf("Failed to connect: %l\n", ws->State);
               break;
           }

           if (!hasSentMessage)
           {
               printf("Connected!\n");
               ws->Send("hello world!");
               ws->Send("domo arigato!", WEBSOCKET_MESSAGE_TYPE_BINARY);
               hasSentMessage = true;
           }

           while (ws->HasMessage)
           {
               int message_ptr = ws->Receive();
               int type = ws->MessageType;
               if (type == WEBSOCKET_MESSAGE_TYPE_TEXT)
                   printf("got text message: %s\n", message_ptr);
               else if (type == WEBSOCKET_MESSAGE_TYPE_BINARY)
               {
                   int len = SizeOfArray(message_ptr);
                   printf("got binary message of length: %d\n", len);
                   for (int i = 0; i < len; ++i)
                       printf("%d: %l\n", i, message_ptr[i]);
               }
               else
                   printf("got message, but with unknown type: %l\n", type);
           }

           Waitframe();
       }
   }
}

Bug Fixes

Player

reset global variables on continue game for replays eec8456ce

Editor

combo animations not resetting after using combo selector in dialogs 96e0752b3

Tests

add dinus.zplay f7de776de
add grassland_attack.zplay b08c36d99